201479460800

素因数分解:

$2^6\times 5^2\times {\mathrm{263}}^1\times {\mathrm{478801}}^1$

素因数の和:479086

約数の個数: 84

約数和(自身を含む): 497651477136

約数和(自身を除く): 296172016336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 263, 320, 400, 526, 800, 1052, 1315, 1600, 2104, 2630, 4208, 5260, 6575, 8416, 10520, 13150, 16832, 21040, 26300, 42080, 52600, 84160, 105200, 210400, 420800, 478801, 957602, 1915204, 2394005, 3830408, 4788010, 7660816, 9576020, 11970025, 15321632, 19152040, 23940050, 30643264, 38304080, 47880100, 76608160, 95760200, 125924663, 153216320, 191520400, 251849326, 383040800, 503698652, 629623315, 766081600, 1007397304, 1259246630, 2014794608, 2518493260, 3148116575, 4029589216, 5036986520, 6296233150, 8059178432, 10073973040, 12592466300, 20147946080, 25184932600, 40295892160, 50369865200, 100739730400, 201479460800]

約数ペア:

[(1, 201479460800), (2, 100739730400), (4, 50369865200), (5, 40295892160), (8, 25184932600), (10, 20147946080), (16, 12592466300), (20, 10073973040), (25, 8059178432), (32, 6296233150), (40, 5036986520), (50, 4029589216), (64, 3148116575), (80, 2518493260), (100, 2014794608), (160, 1259246630), (200, 1007397304), (263, 766081600), (320, 629623315), (400, 503698652), (526, 383040800), (800, 251849326), (1052, 191520400), (1315, 153216320), (1600, 125924663), (2104, 95760200), (2630, 76608160), (4208, 47880100), (5260, 38304080), (6575, 30643264), (8416, 23940050), (10520, 19152040), (13150, 15321632), (16832, 11970025), (21040, 9576020), (26300, 7660816), (42080, 4788010), (52600, 3830408), (84160, 2394005), (105200, 1915204), (210400, 957602), (420800, 478801)]